"Mm." Arno says, but that's not so much a dismissal as an indication that he's listening, and, well, considering that point. He's gotten the impression that favors of that nature, if not rare, are, quite probably limited to a few people. He can understand the reasoning for it. Letting too many have too much of you? It kills you in the end.

"Pure cleverness can work as well as anything, I think. But Sif's hair...that one I've not managed to hear in FULL."